CVE-2026-57583
Description
OpenZeppelin Contracts Wizard is a web application to interactively build a contract out of components from OpenZeppelin Contracts. Prior to @openzeppelin/wizard 0.10.11, @openzeppelin/wizard-cairo 3.0.1, @openzeppelin/wizard-stellar 0.6.2, and @openzeppelin/wizard-stylus 0.3.1, the setInfo code path prints info.securityContact and info.license verbatim into single-line comments in generated Solidity, Cairo, Stellar/Soroban, and Stylus source. A line terminator ends the comment and causes following input to be emitted as source declarations. Exploitation requires an integration to populate these fields from untrusted input and a user to consume the generated source; normal self-service web, AI assistant, CLI, and self-hosted API use does not cross that trust boundary, shared links cannot set the fields, and no code executes on a Wizard service. This issue affects generated-source integrity only and is fixed in versions 0.10.11, 3.0.1, 0.6.2, and 0.3.1 of the respective packages.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://github.com/OpenZeppelin/contracts-wizard/commit/6b18ecbd727a22d9f8c592e5d56caa2e977fb225
- https://github.com/OpenZeppelin/contracts-wizard/pull/818
- https://github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wizard-cairo@3.0.1
- https://github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wizard-stellar@0.6.2
- https://github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wizard-stylus@0.3.1
- https://github.com/OpenZeppelin/contracts-wizard/releases/tag/@openzeppelin/wizard@0.10.11
- https://github.com/OpenZeppelin/contracts-wizard/security/advisories/GHSA-9wxg-vf3r-56hc
CWEs
CWE-94 CWE-116
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.